extended memory games won't run

[Media7779]

I have an old 3ds and it does not run games with memory expansion, such as mario maker for example, how to fix it, really could not fix it for so long?

 

[AmandaRose]

Did you at some point do a CTRTransfer or region change on your old 3ds?

Any goo the only way to fix this issue is to do a system format.

 

[Media7779]

Did you at some point do a CTRTransfer or region change on your old 3ds?

Any goo the only way to fix this issue is to do a system format.

No, I haven't used any of these. And you have a cool Snoopy!

Post automatically merged: Apr 18, 2023

and that's how I solved the problem. what you need to solve, format your memory card and reset your console, then download everything again